• Senior Principal Cyber Systems

    Serco (Orlando, FL)
    **Position Description** Serco seeks a **Senior Principal Cyber Systems Engineer ** for its Combat Air Force Distributed Mission Operations (CAF DMO) 3.0 ... ensure system configurations align with DoD Information Systems (DISA) Security Technical Implementation Guides (STIGs)...Implementation Guidance (JSIG) + Prior experience as an Information Systems Security Engineer (ISSE) +… more
    Serco (11/19/25)
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  • Cyber AI and Automation Lead…

    Tyto Athene (Reston, VA)
    …traffic, user behavior, system logs, and security events. + Engineer solutions to identify sophisticated cyber threats and network anomalies with high ... The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), Network… more
    Tyto Athene (11/05/25)
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  • Principal/Sr. Principal Cyber Software Test…

    Northrop Grumman (Chantilly, VA)
    …of your career. We are looking for you to join our team as a **Principal** ** Cyber Software Test Engineer ** and **Sr. Principal** ** Cyber Software Test ... in a timely manner and make recommendations **Basic Qualifications for a Principal Cyber Software Test Engineer :** + **Candidate must currently have an active… more
    Northrop Grumman (11/01/25)
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  • Systems / Cyber Engineer

    L3Harris (Palm Bay, FL)
    …in lieu of degree + Experience in IT, Network Planning, Info Security Systems , Systems Administration, Cyber Preferred Additional Skills: + Secret and ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security...Cyber /IT/Network Plan Engineers for our Space & Airborne Systems (SAS) Segment. The SAS Segment provides mission solutions… more
    L3Harris (10/08/25)
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  • Defensive Cyber Engineer

    Lockheed Martin (Aurora, CO)
    …identification, containment, and response to cyber incidents\. 4\. Evaluate and analyze system architecture and security design as they pertain to the ... Cyber Engineers working a 24/7 operation\. 2\. Provide systems and architecture expertise for Defensive Cyber ...Cyber domain\. 5\. Apply Cyber Security Engineering to improve the processing,… more
    Lockheed Martin (11/02/25)
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  • Cyber Software Engineer (T05)…

    Northrop Grumman (Redondo Beach, CA)
    …they're making history. Northrop Grumman Space Systems (NGSP) is seeking a Staff Cyber Software Engineer (T05) to join our team in Redondo Beach, CA. In ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...this role you will ensure system security requirements are met by developed… more
    Northrop Grumman (11/18/25)
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  • ISSM - Cyber Engineer

    CACI International (Offutt AFB, NE)
    …problems, priorities, and methods. + Ensures all relevant cyber security considerations are integrated into systems engineering and design processes. ... ISSM - Cyber Engineer Job Category: Engineering Time...systems . _Desired:_ + 10 years of experience in system security engineering in support of computer… more
    CACI International (11/05/25)
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  • Lead, Cyber Infrastructure Systems

    L3Harris (Vandenberg Air Force Base, CA)
    …air, land, sea and cyber domains in the interest of national security . Job Title: ​Lead, Systems Administrator Job Code: 30658 Job Location: Vandenberg ... are seeking a skilled and experienced Senior Sr Specialist System Administrator to join our Vandenberg Space Force Base,...and file systems + Closed Circuit TV Systems and Video Recorders + Security access… more
    L3Harris (11/01/25)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …we are:** Mission‑focused innovators - We thrive on outsmarting the most sophisticated security systems and networks\. Cutting‑edge pioneers - Our team designs ... Level:** Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First more
    Lockheed Martin (11/26/25)
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  • Staff Cyber Systems Engineer

    Northrop Grumman (San Diego, CA)
    …launch your career today. Northrop Grumman Aeronautics Systems is looking for a Cyber Systems Engineer to support the Systems Engineering ... cybersecurity risks and design, develop, integrate, test, and verify system security solutions. The candidate will be...+ Experience in at least one of the following Systems Security Engineering areas: - Managing cybersecurity… more
    Northrop Grumman (12/09/25)
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